changelog: update for v0.4.0

CHANGELOG.md

+# v0.4.0
+
+* **Thread Mode:** Added ability to use standupbot in threaded mode. To enable,
+  type `!su threads true` in your bot DM room.
+* The bot now marks all events (including edits) as read after processing them.
+* Fixed some bugs and idiosyncrasies with authentication to Matrix.
+* Eliminated the `user_config_room` table making the bot less stateful, instead
+  relying on the state events stored in the DM rooms.
+
 # v0.3.0
 
 * Fixed a bug with device ID that broke encryption for many users. It is

standupbot.go

@@ -28,7 +28,7 @@ var configuration Configuration
 var olmMachine *mcrypto.OlmMachine
 var stateStore *store.StateStore
 
-var VERSION = "0.2.7"
+var VERSION = "0.4.0"
 
 func main() {
 	// Arg parsing